CN210539637U

CN210539637U - Extensible multifunctional student desk

Info

Publication number: CN210539637U
Application number: CN201821999005.XU
Authority: CN
Inventors: 王广骁
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-30
Filing date: 2018-11-30
Publication date: 2020-05-19
Anticipated expiration: 2028-11-30

Abstract

The utility model discloses an extensible multifunctional student desk, which comprises a desk body, wherein extension plates are rotatably arranged at two sides of the desk body, openings matched with the extension plates are arranged on two sides of the desk body, connecting columns are arranged on one sides of the extension plates close to the desk body, two grooves are arranged in parallel on the bottom surface of the extension plate, one end of each groove close to the table body is hinged with a supporting leg, the supporting legs are provided with through holes for installing limiting columns, a containing frame is fixedly arranged above the table body, the two sides in the containing frame are respectively provided with a track, a slide bar is arranged in the track in a sliding way, one end of the slide bar, which is far away from the track, is rotatably connected with a supporting plate, the one side that the backup pad is close to and accomodates the frame be equipped with the open slot, the open slot be close to the articulated auxiliary leg of the one end of the table body, auxiliary leg keep away from the one end of open slot and be equipped with the sucking disc. The utility model has the advantages that: the extensible use is equipped with the frame of accomodating of placing books or learning, convenient to use.

Description

Extensible multifunctional student desk

Technical Field

The utility model relates to a student articles for use field specifically indicates a multi-functional student desk that can extend.

Background

The desk is one of indispensable learning tools of students, also is the article furnishings that the contact time is longest among the student a day, and the use comfort level, the functionality and the safe reliability of use of desk directly influence teachers and students and the head of a family to the comprehensive evaluation of desk, and current desk mainly provides the platform of study rest and stores books etc. for the student, has the function singleness, the result of use is poor, application scope is little scheduling problem, consequently needs to study a extensible multi-functional student desk.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a convenient to use's multi-functional student desk that stretches.

In order to solve the technical problem, the utility model provides a technical scheme does: a multifunctional student desk capable of being stretched comprises a desk body, wherein extension plates are arranged on two sides of the desk body in a rotating mode, openings matched with the extension plates are formed in two sides of the desk body, connecting columns are arranged on one sides, close to the desk body, of the extension plates, the connecting columns are hinged in the openings, two grooves are arranged in parallel on the bottom surfaces of the extension plates, one ends, close to the desk body, of the grooves are hinged with supporting legs, the supporting legs are of a telescopic structure, through holes used for installing limiting columns are formed in the supporting legs, the supporting legs are fixed through the limiting columns after being stretched, a storage frame is fixedly arranged above the desk body, tracks are arranged on two sides of the storage frame, slide rods are arranged in the tracks in a sliding mode, one ends, far away from the tracks, of the slide rods are rotatably connected with a supporting plate, the supporting plate rotates between the slide rods through rotating shafts, an open slot is formed in, the one end articulated auxiliary supporting leg that the open slot is close to the table body, auxiliary supporting leg keep away from the one end of open slot and be equipped with the sucking disc, the bottom of the one side of open slot is kept away from to the backup pad be equipped with the baffle.

Compared with the prior art, the utility model the advantage lie in: the utility model provides a novel desk with extending plates on both sides, which are fixed by supporting legs, and the stability is good; the support legs of the extension plate can be accommodated in the grooves and laterally placed at two sides of the table body, so that the table does not occupy space; the storage frame is arranged above the desk body, the telescopic supporting plate is arranged in the frame, the extending distance of the supporting plate can be adjusted according to the height of a student, and the application range is wide; article such as books or learning can be placed to the backup pad, through pivot angle of adjustment, the baffle can prevent that article from droing, recycles auxiliary support leg and fixes easy operation, convenient to use.

As the improvement, spacing post include branch and two connecting rods, the connecting rod articulate the both ends at branch, during spacing, only need to install spacing post in the through-hole, buckle the connecting rod, make it be close to the supporting leg and can accomplish fixedly, during the dismantlement, the connecting rod is buckled to the level can.

As an improvement, a drawer is arranged on the side face of the table body, and a pen container is fixedly arranged above the table body, so that stationery, a schoolbag and other articles can be conveniently placed.

As an improvement, the section of the rotating shaft is in a petal shape, so that the rotating shaft is convenient to twist when rotating.

Drawings

Fig. 1 is a schematic structural view of the stretchable multifunctional student desk of the present invention.

Fig. 2 is a schematic structural view of a storage frame of the stretchable multifunctional student desk.

Fig. 3 is a schematic structural view of an extension plate of the multifunctional student desk of the present invention.

Fig. 4 is a schematic structural view of the front side of a support plate of an extensible multifunctional student desk of the present invention.

Fig. 5 is a schematic structural view of the rear side of the storage frame of the stretchable multifunctional student desk.

Fig. 6 is a schematic structural view of a limit post of the stretchable multifunctional student desk.

As shown in the figure: 1. the desk comprises a desk body, 1.1 parts of drawers, 1.2 parts of pen containers, 2 parts of extension plates, 3 parts of notches, 4 parts of connecting columns, 5 parts of grooves, 6 parts of supporting legs, 6.1 parts of through holes, 7 parts of limiting columns, 7.1 parts of supporting rods, 7.2 parts of connecting rods, 8 parts of storage frames, 8.1 parts of rails, 9 parts of sliding rods, 10 parts of supporting plates, 10.1 parts of rotating shafts, 10.2 parts of baffles, 11 parts of open slots, 12 parts of auxiliary supporting legs, 13 parts of suckers.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A multifunctional student desk capable of being stretched comprises a desk body 1, wherein extension plates 2 are arranged on two sides of the desk body 1 in a rotating mode, openings 3 matched with the extension plates 2 are formed in two sides of the desk body 1, connecting columns 4 are arranged on one sides, close to the desk body 1, of the extension plates 2, the connecting columns 4 are hinged in the openings 3, two grooves 5 are arranged on the bottom surface of each extension plate 2 in parallel, one ends, close to the desk body 1, of the grooves 5 are hinged to supporting legs 6, the supporting legs 6 are of a telescopic structure, through holes 6.1 for installing limiting columns 7 are formed in the supporting legs 6, the supporting legs 6 are fixed through the limiting columns 7 after being stretched, a containing frame 8 is fixedly arranged above the desk body 1, tracks 8.1 are arranged on two sides of the containing frame 8, slide rods 9 are arranged in the tracks 8.1 in a sliding mode, one ends, far away from the tracks 8.1, of the slide rods 9 are connected with a supporting plate 10, the backup pad 10 rotate between slide bar 9 through pivot 10.1, backup pad 10 be close to the one side of accomodating frame 8 and be equipped with open slot 11, open slot 11 be close to the articulated auxiliary leg 12 of the one end of the table body 1, auxiliary leg 12 keep away from the one end of open slot 11 and be equipped with sucking disc 13, backup pad 10 keep away from the bottom of the one side of open slot 11 and be equipped with baffle 10.2.

The limiting column 7 comprises a support rod 7.1 and two connecting rods 7.2, and the connecting rods 7.2 are hinged to two ends of the support rod 7.1.

The desk is characterized in that a drawer 1.1 is arranged on the side face of the desk body 1, and a pen container 1.2 is fixedly arranged above the desk body 1.

The section of the rotating shaft 10.1 is petal-shaped.

The utility model discloses a theory of operation: rotate extension board 2 to horizontality, take out supporting leg 6 in the recess 5, supporting leg 6 is extending structure, extend supporting leg 6, make extension board 2 highly unanimous with the table body 1, utilize spacing post 7 to fix supporting leg 6, install spacing post 7 in through-hole 6.1, rotate connecting rod 7.2, it can to make it be close to supporting leg 6, pull out backup pad 10 from accomodating frame 8, place books on backup pad 10, utilize baffle 10.2 to prevent books from gliding down, rotate pivot 10.1, the inclination of adjustment backup pad 10, take out auxiliary support leg 12 from open slot 11 again, fix sucking disc 13 on the table body 1 and support whole backup pad 10, when accomodating, accomodate according to above-mentioned method in proper order can.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A multi-functional student desk that extends, includes the table body (1), its characterized in that: the table is characterized in that extension plates (2) are arranged on two sides of the table body (1) in a rotating mode, openings (3) matched with the extension plates (2) are formed in two sides of the table body (1), connecting columns (4) are arranged on one sides, close to the table body (1), of the extension plates (2), the connecting columns (4) are hinged in the openings (3), two grooves (5) are arranged on the bottom surface of each extension plate (2) in parallel, one ends, close to the table body (1), of the grooves (5) are hinged to supporting legs (6), the supporting legs (6) are of a telescopic structure, through holes (6.1) used for installing limiting columns (7) are formed in the supporting legs (6), the supporting legs (6) are fixed through the limiting columns (7) after being stretched, a storage frame (8) is fixedly arranged above the table body (1), and rails (8.1) are arranged on two sides in the storage frame (8), track (8.1) in slide and be equipped with slide bar (9), slide bar (9) keep away from the one end of track (8.1) and rotate joint support board (10), backup pad (10) rotate between slide bar (9) through pivot (10.1), backup pad (10) be close to the one side of accomodating frame (8) and be equipped with open slot (11), open slot (11) be close to the articulated auxiliary supporting leg (12) of one end of the table body (1), auxiliary supporting leg (12) the one end of keeping away from open slot (11) be equipped with sucking disc (13), backup pad (10) keep away from the bottom of the one side of open slot (11) and be equipped with baffle (10.2).

2. An extendable multi-function student desk as defined in claim 1 wherein: the limiting column (7) comprises a supporting rod (7.1) and two connecting rods (7.2), and the connecting rods (7.2) are hinged to two ends of the supporting rod (7.1).

3. An extendable multi-function student desk as defined in claim 1 wherein: the desk is characterized in that a drawer (1.1) is arranged on the side face of the desk body (1), and a pen container (1.2) is fixedly arranged above the desk body (1).

4. An extendable multi-function student desk as defined in claim 1 wherein: the section of the rotating shaft (10.1) is petal-shaped.